UO 116 then JX 771 at Taipei
Hong Kong → Taipei → Singapore
Timetable, Taipei time
20:25UO 116 from Hong Kong at the gate
08:40JX 771 to Singapore leaves the gate
12 h 15 apart on the timetable, overnight
JX 771 leaves 12 h 15 after UO 116 arrives on the timetable: more than half a day, so not a connection we count.